<template>
  <div>
      <!-- 面包屑导航区域 -->
        <el-breadcrumb separator="/">
          <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
          <el-breadcrumb-item>订单管理</el-breadcrumb-item>
          <el-breadcrumb-item>订单列表</el-breadcrumb-item> 
        </el-breadcrumb>

        <!-- 卡片视图区域 -->
        <el-card>
            <el-row>
              <el-col :span="6">
                  <el-input placeholder="请输入内容" v-model="queryInfo.query" clearable @clear="getOrderList"> 
                    <el-button slot="append" icon="el-icon-search" @click="getOrderList"></el-button>
                  </el-input> 
              </el-col> 
           </el-row>


             <!-- table表格区域 -->
          <el-table :data="orderlist" border stripe>
            <el-table-column type="index"></el-table-column>
            <el-table-column label="订单编号"   prop="order_number"></el-table-column>
            <el-table-column label="订单价格"   prop="order_price"></el-table-column>
            <el-table-column label="是否付款"   prop="pay_status">
                <template slot-scope="scope"> 
                      <el-tag type="success" v-if="scope.row.paystatus === '1'">已付款</el-tag>
                      <el-tag type="danger" v-else>未付款</el-tag>
                 </template>
            </el-table-column>
            <el-table-column label="是否发货"   prop="is_send"></el-table-column>
            <el-table-column label="下单时间" >
                <template slot-scope="scope">
                  {{scope.row.create_time | dateFormat}}
                </template>
            
            </el-table-column>
            <el-table-column label="操作"  >
              <template slot-scope="scope">
                <el-button type="primary" size="mini" icon="el-icon-edit" @click="showBox"></el-button>
                <el-button type="success" size="mini" icon="el-icon-location" @click="showProgressBox"></el-button>
              </template>
            </el-table-column>
          </el-table>



          <!-- 分页区域 -->
             <el-pagination
                @size-change="handleSizeChange"
                @current-change="handleCurrentChange"
                :current-page="queryInfo.pagenum"
                :page-sizes="[5, 10, 15, 20]"
                :page-size="queryInfo.pagesize"
                layout="total, sizes, prev, pager, next, jumper"
                :total="total" background>
              </el-pagination>  

        </el-card>

      <!-- 修改地址的对话框 -->
      <el-dialog
        title=" 修改地址"
        :visible.sync="addressVisible"
        width="50%"
        @close="addressClosed">
       <el-form :model="addressForm" :rules="addressFormRules" ref="addressFormRef" label-width="100px" >
          <el-form-item label="省市区/县" prop="address1">
           <el-cascader  expand-trigger="hover"
                  v-model="addressForm.address1"
                  :options="cityData" 
                  @change="handleChange"></el-cascader>
          </el-form-item>

           <el-form-item label="详细地址" prop="address2">
            <el-input v-model="addressForm.address2"></el-input>
          </el-form-item>


       </el-form>   

        <span slot="footer" class="dialog-footer">
          <el-button @click="addressVisible = false">取 消</el-button>
          <el-button type="primary" @click="addressVisible = false">确 定</el-button>
        </span>
      </el-dialog>


       <!-- 展示物流进度的对话框 -->
      <el-dialog
        title="物流进度"
        :visible.sync="progressVisible"
        width="50%"
        @close="progressClosed">
      
 
         <el-timeline >
            <el-timeline-item
              v-for="(activity, index) in progressInfo"
              :key="index"
              :timestamp="activity.time">
              {{activity.context}}
            </el-timeline-item>
          </el-timeline>
 
      </el-dialog>





  </div>
</template>

<script>
import cityData from './citydata.js'

export default {
  data(){
    return {
       // 查询参数对象
        queryInfo:{
          query:'',
          pagenum:1,
          pagesize:10
        },
        // 订单列表
        orderlist:[],
        // 总数据条数
        total:0,
        addressVisible:false,
        addressForm:{
          address1:[],
          address2:''
        },
        addressFormRules:{
          address1:[
             {required:true,message:'请选择省市区/县',trigger:'blur'}       
          ],
          address2:[
             {required:true,message:'请输入详细地址',trigger:'blur'}       
          ]
        },
        cityData,
        progressVisible:false,
        progressInfo: [] 
    }
  },
  created(){
    this.getOrderList()
  },
   methods:{
    // 根据 分页获取对应的商品列表
    async getOrderList(){
      const {data:res} = await this.$http.get('orders',{params:this.queryInfo})
   
      if(res.meta.status !== 200){
        return this.$message.error('获取订单列表失败')
      } 
      this.$message.success('获取订单列表成功')    
      this.orderlist = res.data.goods

      console.log(this.orderlist)
      this.total = res.data.total
  },
  handleSizeChange(newSize){
    this.queryInfo.pagesize = newSize 
    this.getOrderList()
  },
  handleCurrentChange(newPage){
    this.queryInfo.pagenum = newPage 
    this.getOrderList()
  },
  // 展示修改地址的对话框
  showBox(){
    this.addressVisible = true;
  },
  addressClosed(){
     this.addressVisible = false;
     this.$refs.addressFormRef.resetFields()
  },
   // 级联选择器选中项
    handleChange(){
     
        if(this.addressForm.address1.length < 2){
           this.addressForm.address1 = []
        }
    },
  async showProgressBox(){
    // 查询物流进度
    // const {data:res} = await this.$http.get('/kuaidi/1106975712662')
    // if(res.meta.status !== 200){
    //   return this.$message.error('获取物流进度失败')
    // }
    // this.progressInfo = res.data

        this.progressInfo =  [
    {
      "time": "2018-05-10 09:39:00",
      "ftime": "2018-05-10 09:39:00",
      "context": "已签收,感谢使用顺丰,期待再次为您服务",
      "location": ""
    },
    {
      "time": "2018-05-10 08:23:00",
      "ftime": "2018-05-10 08:23:00",
      "context": "[北京市]北京海淀育新小区营业点派件员 顺丰速运 95338正在为您派件",
      "location": ""
    },
    {
      "time": "2018-05-10 07:32:00",
      "ftime": "2018-05-10 07:32:00",
      "context": "快件到达 [北京海淀育新小区营业点]",
      "location": ""
    },
    {
      "time": "2018-05-10 02:03:00",
      "ftime": "2018-05-10 02:03:00",
      "context": "快件在[北京顺义集散中心]已装车,准备发往 [北京海淀育新小区营业点]",
      "location": ""
    },
    {
      "time": "2018-05-09 23:05:00",
      "ftime": "2018-05-09 23:05:00",
      "context": "快件到达 [北京顺义集散中心]",
      "location": ""
    },
    {
      "time": "2018-05-09 21:21:00",
      "ftime": "2018-05-09 21:21:00",
      "context": "快件在[北京宝胜营业点]已装车,准备发往 [北京顺义集散中心]",
      "location": ""
    },
    {
      "time": "2018-05-09 13:07:00",
      "ftime": "2018-05-09 13:07:00",
      "context": "顺丰速运 已收取快件",
      "location": ""
    },
    {
      "time": "2018-05-09 12:25:03",
      "ftime": "2018-05-09 12:25:03",
      "context": "卖家发货",
      "location": ""
    },
    {
      "time": "2018-05-09 12:22:24",
      "ftime": "2018-05-09 12:22:24",
      "context": "您的订单将由HLA（北京海淀区清河中街店）门店安排发货。",
      "location": ""
    },
    {
      "time": "2018-05-08 21:36:04",
      "ftime": "2018-05-08 21:36:04",
      "context": "商品已经下单",
      "location": ""
    }
  ] 

      //  console.log( this.progressInfo)
    this.progressVisible = true
  },
  progressClosed(){
    this.progressVisible = false
  }

  }

}
</script>

<style scoped>
  .el-cascader{
    width: 100%;
  }
</style>